Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.446/1.446, allocations: 252 MB / 268 MB, free: 10.87 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009937/0.0009938, allocations: 174.2 kB / 327.6 MB, free: 2.105 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.63/1.63, allocations: 205.4 MB / 0.5786 GB, free: 20.19 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008338/0.0008335, allocations: 86.05 kB / 0.6832 GB, free: 12.77 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003678/0.0003678, allocations: 11.62 kB / 0.7976 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2303/0.2307, allocations: 106.3 MB / 0.9014 GB, free: 63.53 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.02134/0.252, allocations: 30.86 MB / 0.9316 GB, free: 32.55 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.007105/0.2592, allocations: 5.277 MB / 0.9367 GB, free: 27.27 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001135/0.2603, allocations: 27.81 kB / 0.9368 GB, free: 27.24 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008801/0.2612, allocations: 318.2 kB / 0.9371 GB, free: 26.93 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003355/0.2646, allocations: 1.314 MB / 0.9383 GB, free: 25.61 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001822/0.2664, allocations: 0.7628 MB / 0.9391 GB, free: 24.86 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.002539/0.269, allocations: 2.818 MB / 0.9418 GB, free: 22.03 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006198/0.2696, allocations: 0.498 MB / 0.9423 GB, free: 21.51 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001126/0.2708, allocations: 0.6727 MB / 0.943 GB, free: 20.84 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000582/0.2713, allocations: 0.5482 MB / 0.9435 GB, free: 20.29 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 5.821e-05/0.2714, allocations: 20 kB / 0.9435 GB, free: 20.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002192/0.2736, allocations: 1.138 MB / 0.9447 GB, free: 19.12 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001458/0.2738, allocations: 131.4 kB / 0.9448 GB, free: 19 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003171/0.2741, allocations: 363.9 kB / 0.9451 GB, free: 18.63 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.00125/0.2754, allocations: 1.091 MB / 0.9462 GB, free: 17.54 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.897e-06/0.2754, allocations: 4 kB / 0.9462 GB, free: 17.54 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.154e-06/0.2754, allocations: 4 kB / 0.9462 GB, free: 17.53 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 8.887e-06/0.2754, allocations: 0 / 0.9462 GB, free: 17.53 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001176/0.2766, allocations: 0.9425 MB / 0.9471 GB, free: 16.54 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.066e-05/0.2766, allocations: 8.031 kB / 0.9471 GB, free: 16.53 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002073/0.2787, allocations: 283.8 kB / 0.9474 GB, free: 16.25 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001073/0.2798, allocations: 0.6593 MB / 0.948 GB, free: 15.55 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.013e-05/0.2798, allocations: 44.92 kB / 0.9481 GB, free: 15.51 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.848e-05/0.2799, allocations: 43.94 kB / 0.9481 GB, free: 15.47 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007041/0.2806, allocations: 0.5243 MB / 0.9486 GB, free: 14.91 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.757e-05/0.2806, allocations: 4 kB / 0.9486 GB, free: 14.9 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.183e-05/0.2807, allocations: 20 kB / 0.9487 GB, free: 14.88 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.137e-06/0.2807, allocations: 16 kB / 0.9487 GB, free: 14.87 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005756/0.2813, allocations: 359.7 kB / 0.949 GB, free: 14.52 MB / 0.6042 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002139/0.2834, allocations: 2.814 MB / 0.9518 GB, free: 11.47 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004502/0.2839, allocations: 301.8 kB / 0.9521 GB, free: 11.16 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002076/0.2841, allocations: 150.2 kB / 0.9522 GB, free: 11 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003246/0.2844, allocations: 0.6612 MB / 0.9528 GB, free: 10.2 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.741e-05/0.2845, allocations: 34.8 kB / 0.9529 GB, free: 10.15 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=28): time 1.392e-06/0.2845, allocations: 4 kB / 0.9529 GB, free: 10.15 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=40): time 0.00563/0.2901, allocations: 2.085 MB / 0.9549 GB, free: 7.984 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.101e-05/0.2902, allocations: 92.98 kB / 0.955 GB, free: 7.875 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005769/0.2908, allocations: 0.5145 MB / 0.9555 GB, free: 7.352 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 2.944e-05/0.2908, allocations: 37.64 kB / 0.9555 GB, free: 7.309 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001521/0.291, allocations: 316.5 kB / 0.9558 GB, free: 6.992 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 8.545e-05/0.291, allocations: 137.9 kB / 0.956 GB, free: 6.855 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.327e-05/0.2911, allocations: 12 kB / 0.956 GB, free: 6.844 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 7.036e-05/0.2912, allocations: 366.8 kB / 0.9563 GB, free: 6.477 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003123/0.2915, allocations: 169 kB / 0.9565 GB, free: 6.312 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00035/0.2918, allocations: 295 kB / 0.9568 GB, free: 5.977 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006674/0.2925, allocations: 472.2 kB / 0.9572 GB, free: 5.473 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.124e-06/0.2925, allocations: 0 / 0.9572 GB, free: 5.473 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001533/0.2941, allocations: 0.7398 MB / 0.958 GB, free: 4.719 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 6.785e-05/0.2941, allocations: 180.1 kB / 0.9581 GB, free: 4.496 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.566e-06/0.2942, allocations: 4 kB / 0.9581 GB, free: 4.492 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009114/0.2951, allocations: 285.5 kB / 0.9584 GB, free: 4.207 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002792/0.2954, allocations: 67.91 kB / 0.9585 GB, free: 4.141 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005188/0.3006, allocations: 4.332 MB / 0.9627 GB, free: 15.55 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001134/0.3017, allocations: 87.81 kB / 0.9628 GB, free: 15.46 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.791e-05/0.3018, allocations: 19.94 kB / 0.9628 GB, free: 15.44 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 8.496e-06/0.3018, allocations: 4 kB / 0.9628 GB, free: 15.44 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001699/0.3035, allocations: 0.6647 MB / 0.9635 GB, free: 14.77 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.999e-06/0.3035, allocations: 7.984 kB / 0.9635 GB, free: 14.76 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009501/0.3045, allocations: 277.6 kB / 0.9637 GB, free: 14.48 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002613/0.3048, allocations: 67.91 kB / 0.9638 GB, free: 14.41 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006154/0.3109, allocations: 4.336 MB / 0.968 GB, free: 9.809 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001172/0.3121, allocations: 79.91 kB / 0.9681 GB, free: 9.73 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.09e-05/0.3122, allocations: 23.94 kB / 0.9681 GB, free: 9.707 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (39):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,8), (2,6)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003842/0.3126, allocations: 288.9 kB / 0.9684 GB, free: 9.414 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001216/0.3127, allocations: 55.34 kB / 0.9685 GB, free: 9.359 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001813/0.3145, allocations: 0.6627 MB / 0.9691 GB, free: 8.688 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.927e-06/0.3145, allocations: 8 kB / 0.9691 GB, free: 8.68 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.204e-06/0.3145, allocations: 4 kB / 0.9691 GB, free: 8.676 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001652/0.3162, allocations: 0.7531 MB / 0.9698 GB, free: 7.867 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003228/0.3194, allocations: 1.687 MB / 0.9715 GB, free: 6.109 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.707e-06/0.3195, allocations: 4.031 kB / 0.9715 GB, free: 6.105 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002397/0.3197, allocations: 51.91 kB / 0.9715 GB, free: 6.055 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000943/0.3207, allocations: 253.5 kB / 0.9718 GB, free: 5.801 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.098e-05/0.3207, allocations: 15.98 kB / 0.9718 GB, free: 5.785 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005451/0.3262, allocations: 3.967 MB / 0.9757 GB, free: 1.547 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.653e-06/0.3262, allocations: 0 / 0.9757 GB, free: 1.547 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002121/0.3283, allocations: 0.9348 MB / 0.9766 GB, free: 0.5859 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003351/0.3287, allocations: 188.4 kB / 0.9768 GB, free: 392 kB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.519e-05/0.3288, allocations: 12 kB / 0.9768 GB, free: 380 kB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009511/0.3297, allocations: 79.81 kB / 0.9769 GB, free: 300 kB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001085/0.3298, allocations: 31.89 kB / 0.9769 GB, free: 268 kB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.557e-05/0.3299, allocations: 12 kB / 0.9769 GB, free: 256 kB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0005375/0.3304, allocations: 370.8 kB / 0.9773 GB, free: 15.89 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 1.8e-07/0.3304, allocations: 4 kB / 0.9773 GB, free: 15.89 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.001485/0.3319, allocations: 415.9 kB / 0.9777 GB, free: 15.48 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 26
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,6), (2,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006098/0.3325, allocations: 299 kB / 0.9779 GB, free: 15.19 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.00309/0.3356, allocations: 1.355 MB / 0.9793 GB, free: 13.79 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 3.697e-06/0.3357, allocations: 0 / 0.9793 GB, free: 13.79 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.00127/0.3369, allocations: 0.5404 MB / 0.9798 GB, free: 13.22 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001754/0.3387, allocations: 353.6 kB / 0.9801 GB, free: 12.87 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002223/0.3409, allocations: 1.542 MB / 0.9816 GB, free: 11.3 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000526/0.3415, allocations: 0.9185 MB / 0.9825 GB, free: 10.36 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001705/0.3417, allocations: 51.42 kB / 0.9826 GB, free: 10.3 MB / 0.6355 GB
Notification: Performance of SimCode: time 5.931e-06/0.3417, allocations: 0 / 0.9826 GB, free: 10.3 MB / 0.6355 GB
Notification: Performance of Templates: time 0.02095/0.3626, allocations: 16.89 MB / 0.9991 GB, free: 9.48 MB / 0.6511 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)